<template>
  <div class="search">
    <el-form :model="searchForm" label-width="80px" size="large" ref="formRef">
      <el-row :gutter="20">
        <el-col :span="8">
          <el-form-item label="用户名" prop="name">
            <el-input
              v-model="searchForm.name"
              placeholder="请输入查询的用户名"
              clearable
            />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="真实姓名" prop="realname">
            <el-input
              v-model="searchForm.realname"
              placeholder="请输入查询的真实姓名"
              clearable
            />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="手机号码" prop="cellphone">
            <el-input
              v-model="searchForm.cellphone"
              placeholder="请输入查询手机号码"
              clearable
            />
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="状态" prop="enable">
            <el-select
              v-model="searchForm.enable"
              placeholder="请选择查询的状态"
              style="width: 100%"
            >
              <el-option label="启用" :value="1" />
              <el-option label="禁用" :value="0" />
            </el-select>
          </el-form-item>
        </el-col>
        <el-col :span="8">
          <el-form-item label="创建时间" prop="createAt">
            <el-date-picker
              type="daterange"
              range-separator="-"
              start-placeholder="开始时间"
              end-placeholder="结束时间"
              v-model="searchForm.createAt"
            />
          </el-form-item>
        </el-col>
      </el-row>
    </el-form>
    <div class="btns">
      <el-button icon="Refresh" @click="handleResetClick">重置</el-button>
      <el-button icon="Search" type="primary" @click="handleQueryClick"
        >查询</el-button
      >
    </div>
  </div>
</template>

<script setup lang="ts">
import { reactive, ref } from "vue";
import type { ElForm } from "element-plus";

// 自定义事件
const emit = defineEmits(["queryClick", "resetClick"]);

const searchForm = reactive({
  name: "",
  realname: "",
  cellphone: "",
  enable: "",
  createAt: ""
});

// 1. 重置
const formRef = ref<InstanceType<typeof ElForm>>();
const handleResetClick = () => {
  if (!formRef) return;
  /**
   * 想要通过resetFields()进行重置，必须要绑定prop在每个el-form-item上
   */
  // form中的数据全部重置
  formRef.value?.resetFields();

  // 将事件出去, content内部重新发送网络请求
  emit("resetClick");
};

// 2. 查询
const handleQueryClick = () => {
  emit("queryClick", searchForm);
};
</script>

<style lang="scss" scoped>
.search {
  background-color: #fff;
  padding: 20px;

  .el-form-item {
    padding: 20px 30px;
    margin-bottom: 0px;
  }

  .btns {
    text-align: right;
    padding: 0 50px 10px 0;

    .el-button {
      height: 36px;
    }
  }
}
</style>
